Six String Guitar · Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3

A+7♯9A Augmented 7th Sharp 9th

F♯Root
A♯tone
Dtone
Etone
Atone

Formula 6 · ♭2 · 4 · 5 · 1  ·  Notes F♯ · A♯ · D · E · A

How to play it

A+7♯9 fingering positions

Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3, low E on the left. Each dot is colour-coded by note — the ringed dot is the root. Numbers below show the fret per string (x = muted).

A Augmented 7th Sharp 9th guitar chord — Open (3 x 1 3 0 1) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar chord — Open (3 1 1 x 0 1) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar chord — Open (3 1 1 0 0 1) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar chord — Open (3 1 1 3 0 1) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar chord — Open (3 1 x 4 4 1) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar chord — Open (3 1 1 4 x 1) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar chord — Open (3 1 1 4 0 1) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar chord — Open (3 1 3 4 4 x) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
Read it as tab

A+7♯9 guitar tab

The same voicings in tablature — high e on top, low E on the bottom. Each fret number is colour-coded by note; the ringed number is the root, × means don’t play that string.

A Augmented 7th Sharp 9th guitar tab — Open (3 x 1 3 0 1) in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar tab — Open (3 1 1 x 0 1) in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar tab — Open (3 1 1 0 0 1) in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar tab — Open (3 1 1 3 0 1) in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar tab — Open (3 1 x 4 4 1) in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar tab — Open (3 1 1 4 x 1) in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar tab — Open (3 1 1 4 0 1) in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
A Augmented 7th Sharp 9th guitar tab — Open (3 1 3 4 4 x) in Half-Step Down (E♭A♭D♭G♭B♭E♭) · Capo 3
Sound

How A+7♯9 sounds

Consonance
1/ 5
Brightness
DarkBright
Character

Moods & genres

Moods
screaminggritty
Genres
jazzblues
Theory

Notes & relationships

NotesF♯ · A♯ · D · E · A
Formula (scale degrees)6 · ♭2 · 4 · 5 · 1
Explore

More ways to play A Augmented 7th Sharp 9th

Browse the rest of the A chords in this tuning, or open A+7♯9 in the app for every voicing.

A+7♯9 in other tunings:

StandardDrop DDrop COpen AOpen DOpen EOpen GOpen CDADGADHalf-Step Down

See & hear A+7♯9 in Chordology

The app shows every voicing across guitar, piano, bass, banjo and ukulele — in any tuning, with a capo, and you can play every chord back. All offline.

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